Pump cover structure with independent temperature measuring probe
The utility model relates to an electric heater technology, and aims to provide a pump cover structure with an independent temperature measuring probe. The pump cover structure comprises a central through hole penetrating through a pump cover and a pair of mounting holes, and a temperature control d...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to an electric heater technology, and aims to provide a pump cover structure with an independent temperature measuring probe. The pump cover structure comprises a central through hole penetrating through a pump cover and a pair of mounting holes, and a temperature control device is fixedly arranged on the surface of the pump cover; at least one temperature measuring probe is fixedly installed on the upper surface of the pump cover and comprises an arc-shaped concave shell, a temperature sensing element installed in the shell and a heat conduction material used for packaging the temperature sensing element in the shell. The temperature sensing element is connected to the temperature control device through a signal line, and a shell of the temperature measuring probe makes contact with the outer edge of the uppermost electric heating pipe. According to the product, the temperature control reaction time can be prolonged, and a more accurate temperature control effect is realized; the pr |
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